苯甲酰磺胺标准溶液, Sulfabenzamide Standard solution

奥比沙星, Orbifloxacin,1000ppm

直接红28, Direct Red 28,1000ppm

对三联苯-d14(HJ900，HJ902-2017分析替代物),2000mg/L, p-Terphenyl-d14 Solution

格列美脲, Glimepiride,1000ppm

呋虫胺代谢物UF, Dinotefuran metabolite UF,1000ppm

N-Boc-3-哌啶甲酸甲酯, Methyl N-Boc-piperidine-3-carboxylate

二氯(邻异丙氧基苯基亚甲基)(三环己基膦)钌, Dichloro(2-isopropoxyphenylmethylene)(tricyclohexylphosphine

1-(叔丁基)-5-甲基-1H-吡唑-3-羧酸, 1-(tert-Butyl)-5-methyl-1H-pyrazole-3-carboxylic acid

2-氨基-3-碘苯甲酸, 2-amino-3-iodobenzoic acid